Issued Patents All Time
Showing 1–25 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11828366 | Sealing device | — | 2023-11-28 |
| D995455 | Light emitting diode | Takahiro Hori, Tatsuro Yamada, Yasuaki Kayanuma, Yu Kayanuma | 2023-08-15 |
| 10507552 | Solder material and electronic component | Toshimasa Tsuda, Tomotaka Kuroda, Daisuke Nishiyama, Hiroyuki Sasaki, Makoto Hatano +1 more | 2019-12-17 |
| 9178226 | Fuel cell sealing structure | Takeshi Masaka, Yoshihiro Kurano, Shinichiro Taguchi, Tetsuya Urakawa | 2015-11-03 |
| 8830157 | Display apparatus, quantity-of-light adjusting method for display apparatus and electronic equipment | Hiroaki Ichikawa, Kimio Hatajiri | 2014-09-09 |
| 8729775 | Piezoelectric vibrating devices and methods for manufacturing same | Mitoshi Umeki, Ryoichi Ichikawa, Yoshiaki Amano, Kenji Kamezawa, Noritsugu Matsukura | 2014-05-20 |
| 8514320 | Electronic camera and focus control method which minimizes the time required for adjusting a focus | Kazuhiko Sugimoto | 2013-08-20 |
| 8415858 | Piezoelectric vibrating pieces and devices, and methods for manufacturing same | Manabu Ishikawa, Kenji Shimao, Hiroyuki Sasaki, Mitoshi Umeki | 2013-04-09 |
| 8305467 | Image pickup apparatus and image pickup method | — | 2012-11-06 |
| 8174487 | Display unit and backlight unit | Norimasa Furukawa, Hiroaki Ichikawa | 2012-05-08 |
| 8111020 | Apparatus and method for driving backlight unit | Norimasa Furukawa, Hiroaki Ichikawa | 2012-02-07 |
| 8013912 | Camera apparatus, image server and image server system | Toshihiro Fujiki | 2011-09-06 |
| 7982706 | Backlight device, method of driving backlight and liquid crystal display apparatus | Hiroaki Ichikawa, Kimio Hatajiri | 2011-07-19 |
| 7969481 | Camera performing photographing in accordance with photographing mode depending on object scene | — | 2011-06-28 |
| 7872670 | Camera performing photographing in accordance with photographing mode depending on object scene | — | 2011-01-18 |
| 7733410 | Electronic camera and focus control method which minimizes the time required for adjusting a focus | Kazuhiko Sugimoto | 2010-06-08 |
| 7675249 | Apparatus and method for driving backlight unit | Norimasa Furukawa, Hiroaki Ichikawa | 2010-03-09 |
| 7571178 | Process controller, product information collector, and process tracer | Tsutomu Watanabe | 2009-08-04 |
| 7522207 | Detecting/setting the on/off state of a display in a video camera with manual and automatic function | — | 2009-04-21 |
| 7511695 | Display unit and backlight unit | Norimasa Furukawa, Hiroaki Ichikawa | 2009-03-31 |
| 7507943 | Light source for LCD with individually controlled sections | Hiroaki Ichikawa, Kimio Hatajiri | 2009-03-24 |
| 7456555 | Angular velocity sensor and method of fabrication thereof | Hideryo Matsudo, Masahiro Yoshimatsu, Takahiro Inoue | 2008-11-25 |
| 7340767 | Camera apparatus, image server and image server system | Toshihiro Fujiki | 2008-03-04 |
| 7295180 | Backlight driving device, backlight driving method, and liquid crystal display device | Hiroaki Ichikawa, Kimio Hatajiri | 2007-11-13 |
| 7280150 | Video camera with aperture blade | Kazuhiko Sugimoto | 2007-10-09 |